TY  - JOUR 
T1  - Spatial and temporal variability of canopy cover and understory light in a Cerrado of Southern Brazil
JO  - Brazilian Journal of Biology
A1  - Lemos-Filho, JP.
A1  - Barros, CFA.
A1  - Dantas, GPM.
A1  - Dias, LG.
A1  - Mendes, RS.
SN  - 1519-6984
UL  - 10.1590/S1519-69842010000100005
VL  - 70 
Y1  - 2010
PB  - Brasil 
ER  -